500422630269 has 4 divisors (see below), whose sum is σ = 667230173696. Its totient is φ = 333615086844.

The previous prime is 500422630247. The next prime is 500422630271. The reversal of 500422630269 is 962036224005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 500422630269 - 2⁸ = 500422630013 is a prime.

It is a super-2 number, since 2×500422630269² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500422680269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83403771709 + ... + 83403771714.

It is an arithmetic number, because the mean of its divisors is an integer number (166807543424).

Almost surely, 2^500422630269 is an apocalyptic number.

It is an amenable number.

500422630269 is a deficient number, since it is larger than the sum of its proper divisors (166807543427).

500422630269 is a wasteful number, since it uses less digits than its factorization.

500422630269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166807543426.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 500422630269 in words is "five hundred billion, four hundred twenty-two million, six hundred thirty thousand, two hundred sixty-nine".